| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $206.59 | 13.676% | $234.8432 | $234.84 | $234.85 | $234.80 |
| Purchase #2 | $173.82 | 7.530% | $186.9086 | $186.91 | $186.90 | $186.90 |
| Purchase #3 | $155.84 | 9.599% | $170.7991 | $170.80 | $170.80 | $170.80 |
| Purchase #4 | $10.68 | 8.824% | $11.6224 | $11.62 | $11.60 | $11.60 |
| Purchase #5 | $100.70 | 5.197% | $105.9334 | $105.93 | $105.95 | $105.90 |
| Purchase #6 | $62.72 | 3.605% | $64.9811 | $64.98 | $65.00 | $65.00 |
| Purchase #7 | $8.54 | 11.730% | $9.5417 | $9.54 | $9.55 | $9.50 |
| 7 purchase totals = | $718.89 | $784.6295 | $784.62 | $784.65 | $784.50 | |